This projec will detect holes in a sheet display and plot them. Optinally you can save the results to a file.
It works using an object recognition system that can recognize multiple objects in a single frame called yolov4.
I have trained my own database using darknet(https://github.com/AlexeyAB/darknet)
The images were annotated by myself using roboflow (https://app.roboflow.com/).
The GUI is using a personally modified version of dear ImGui (https://github.com/ocornut/imgui)